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melisa1 [442]
4 years ago
12

What does x equal?.....​

Mathematics
1 answer:
frosja888 [35]4 years ago
5 0

Answer:

38

Step-by-step explanation:

AB is parallel to CD. So, <ABC = <BCD.

Now, <BCD = <ABC = 180 - 111 - 31 = 38

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